Garaventa Lift Genesis Series Owner's Manual

Vertical lift enclosure & shaftway models

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CG Schmidt
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11777 West Lake Park Drive
Milwaukee, WI 53224
(414)577-1177
Brian Schneider
Attention
University of Wisconsin - Kenwood IRC Greenhouse
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X Herewith
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Greenhouse - O&M - ADA Wheelchair lift
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P:\UW_MILWAUKEE\10846-03\CONST\CORRESPONDENCE\CONTRACTOR\TRANSMITTAL\130919_DD_144200-2-0-GH.DOCX
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September 19, 2013
Date
10846-00
Flad Project Number
Submittal # 144200-2-0-GH
Flad Submittal Number
144200-2-0-GH
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Milwaukee, WI
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Do you have a question about the Genesis Series and is the answer not in the manual?

Questions and answers

Don Combee
January 18, 2025

Door closed, gate auto closes, button is pressed and lit, elevator does not move

1 comments:
Mr. Anderson
February 4, 2025

The Garaventa Lift Genesis Series elevator may not be moving for the following reasons:

1. Emergency Stop Button Engaged: If the Emergency Stop Button is pressed, power to the lift is cut, preventing it from moving.
2. No Power to the Lift: The lift may not be receiving power, which would stop it from operating.
3. Interlock Malfunction: The solenoid lock or its contacts may not be functioning correctly, preventing the safety circuit from completing and allowing travel.
4. Roller Misalignment: If the platform walls are not properly aligned or the rollers are not adjusted correctly, the lift may not function.
5. Directional Control Issue: The directional control switch may not be pressed firmly or may not be functioning, as it requires constant pressure to operate.

Inspect these components to diagnose and resolve the issue.

This answer is automatically generated

ed wilson
April 22, 2025

how do I take the chain slack out of A. genesis lift model number JVL – OP – 42 serial number 34227

Summary of Contents for Garaventa Lift Genesis Series

  • Page 1 CG Schmidt September 19, 2013 Date 11777 West Lake Park Drive 10846-00 10 D2 Q Flad Project Number Client Project Number Milwaukee, WI 53224 Submittal # 144200-2-0-GH Flad Submittal Number (414)577-1177 144200-2-0-GH 14 42 00 Contractor Submittal Number Specification Section Brian Schneider Attention University of Wisconsin - Kenwood IRC Greenhouse...
  • Page 2 11777 West Lake Park Drive Milwaukee, Wisconsin 53224 E T T E R O F R A N S M I T T A L Date: Flad Architects 8/20/2013 644 Science Drive Madison, WI 53711 Att: Laurie Jennings O&M Data Job Number: From: 10 D2 Q...
  • Page 3 GENESIS VERTICAL LIFT Enclosure & Shaftway Models Owner’s Manual Item #11301 Rev.H...
  • Page 4: Table Of Contents

    Genesis Enclosure & Shaftway Models Table of Contents Introduction ......................2 General Components..................3 Description of Controls ..................4 Call Stations ....................4 Platform Controls..................... 5 Operation Instructions ..................6 Safety First! ..................... 6 Calling the Lift to your Landing ................ 6 Entering the Lift ....................
  • Page 5: Introduction

    As with all electrical and mechanical equipment, proper operation and periodic maintenance is required. Important…Please refer all service work to your Garaventa Lift dealer. Garaventa dealers have the trained technicians with the required tools and genuine replacement parts. They are committed to providing quality service!
  • Page 6: General Components

    Genesis Vertical Lift General Components Enclosure Model with Standard Straight-Through Configuration Shown The Genesis vertical platform lift is offered in a variety of configurations and styles for different accessibility challenges. All versions of the Genesis Vertical Lift operate in the same manner and consist of a complete drive system, a platform with side walls, doors with an interlock system and call stations.
  • Page 7: Description Of Controls

    Description of Controls Call Stations 1) Keyless Call Stations (Standard) All standard call stations are keyless and are operational whenever the platform controls are not in use. Keyed Call Stations (Optional) Keyed call stations restrict the use of the lift to authorized persons only. The call stations will not work unless an ADA compliant key is inserted and the key switch is turned on.
  • Page 8: Platform Controls

    Platform Controls 1) Keyless Platform Controls (Standard) Standard platform controls are keyless so the directional control switch is ready for operation when the user boards the platform. Keyed Platform Controls (Optional) Keyed platform controls restrict the use of the lift to authorized persons only. The platform controls will not work unless an ADA compliant key is inserted and the key switch is turned...
  • Page 9: Operation Instructions

    Platform Controls cont’d 5) Platform Courtesy Lighting The two large clear lamps on either side of the “push button” control panel provide courtesy lighting on the platform when the lift is in operation. In the event of a power failure the courtesy lights will automatically turn on. Operation Instructions Safety First! 1) Make certain that you are fully familiar with all of the controls and functions of...
  • Page 10: Entering The Lift

    Entering the Lift Once the lift has arrived at your landing, it is ready for you to enter. The doors will automatically unlock when the platform arrives at the landing. The standard interlock configuration is for the door to remain unlocked as long as the platform is at that landing.
  • Page 11: Manual Travel

    Manual Travel Manual travel may be required when there is a power failure or an electrical fault, which causes the lift to stop while someone is still on the platform in between landings. Manual Lowering Handwheel – Leadscrew Model Only The manual lowering handwheel has a black plastic handle fitted to a keyed shaft.
  • Page 12: Manual Lowering - Hydraulic Model Only

    Manual Lowering – Hydraulic Model Only Mast Installation (Enclosure Model) The manual lowering is a pull knob located in a secured box on the side of the mast. The faceplate of the box must be removed to gain access to the lowering device. The knob then must be pulled to manually lower the platform.
  • Page 13: Battery Powered Lowering - Leadscrew Model Only

    Battery Powered Emergency Lowering (Optional) – Leadscrew Drive Model Only If equipped, the battery-powered emergency lowering system is automatically activated in the event of a power failure. A secondary 24 VDC motor is engaged to the main screw of the lift and allows a user inside the lift to travel downwards only.
  • Page 14: Trouble Shooting

    Trouble Shooting Problem The call station controls are not working Make sure all mains breakers and Is the main power supply switches are turned on. turned on Is the call station key switch Turn the call station key (if equipped) turned on? switch (if equipped) on Is the platform key switch Turn the platform key...
  • Page 15 Problem: The doors will not unlock when the platform is at a landing Make sure that all mains breakers Is the main power & switches are turned on supply on? Is a direction switch Release the engaged? directional control. Move the platform 6 inches away from the landing, and then bring the platform back to the landing.
  • Page 16: Specifications

    Specifications – Leadscrew Model Only Platform: Platform Size: 941mm x 1370mm (36” x 54”) standard platform size. (Other platform sizes available for Enclosure and Shaftway Models) Rated Load: Maximum 340 kg (750 lbs), with an ultimate load safety factor of 5 Speed: 3 meters (10 ft) per minute Equipped with:...
  • Page 17: Specifications - Hydraulic Model Only

    Specifications – Hydraulic Model Only Platform: Platform Size: 914mm x 1370mm (36”x 54”) standard platform size. (other platform sizes available for Enclosure and Shaftway Models) Rated Load: Maximum 340 kg (750 lbs), with an load safety factor of 5 Speed: 5.2 meters (17 ft) per minute at full load Equipped with: Non-slip surfaces on the deck...
  • Page 18: Preventive Maintenance

    Remember to report any significant problems, such as unusual noises or vibrations, to your representative or Garaventa Lift. Do not operate the lift under these conditions. Between your representative's service calls, the owner can assist with the maintenance of the lift by checking the following points: Ensure that the extrusions, platform and other elements of the system are kept free of dirt, grease, wax and water.
  • Page 19: Warranty Information

    Garaventa dealer. This warranty does not cover service work, oiling, cleaning and minor adjustments that are required from time to time. Consult your local authorized Garaventa Lift Dealer. Garaventa’s liability hereunder is limited to repair and/or replacement only.
  • Page 20 Genesis Maintenance Manual This Manual covers: Garaventa Genesis 2006 Model (This Manual also includes information for Genesis 1) ITEM #05739 Rev B...
  • Page 21 ITEM #05739 Rev B...
  • Page 22 General Lift Maintenance It is the lift owners’ responsibility to ensure that their lift is inspected and maintained at regular intervals. As the installer and the representative of your company, you can assist the owner in accomplishing this by explaining the importance of regular maintenance and setting up a scheduled inspection.
  • Page 23 Critical Maintenance procedures Genesis Leadscrew and Hydraulic lifts: General: Any maintenance carried out on a Genesis lifts must be part of an on-going program. The Genesis, like all elevating equipment, requires continuous maintenance inspections to prevent serious risk of injury to lift users. The items listed here are only part of the overall maintenance requirements.
  • Page 24 Drive Nut inspection: General: Because it is the main source of lift in the Genesis, the Drive nut is subject to a high level of wear and must be checked regularly. Obvious signs of wear may occur in extreme cases and may include, vibration, heat, creeping platform, deposits of the plastic compound found in the bottom of the mast, or, in the most extreme case, breakdown of the Nut causing the carriage to fall onto the Safety Nut.
  • Page 25 Grease canister inspection and replacement: The operation of the grease canister on the Genesis Leadscrew lift is vital for lift operation. No lift may be operated unless the grease canister is operating as well. Otherwise, the screw will run dry and the Drive and Safety Nuts will start to wear. The only way to ensure appropriate lubrication of the leadscrew is to observe the grease canister and to replace it on a regular basis.
  • Page 26 The safety nut “floats” inside the support bracket. This is critical to prevent binding and to ensure proper operation should the drive nut fail. ITEM #05739 Rev B...
  • Page 27 Safety Nut (hidden) Drive Nut Previous design used piping to connect the grease canister to the nut. Safety Nut In more recent lifts the Drive Nut is larger and the grease canister screws directly into it. Here the gap between the two nuts is also occupied by a plate.
  • Page 28 Roller inspection: A bumpy ride or a squealing noise may be a sign of worn rollers. Every maintenance visit must include careful inspection of the rollers. Check that every roller is turning during travel. Any hesitation or failure to turn while the lift is in operation is a sign that something is wrong.
  • Page 29 Solenoid lock contact inspection: • The surface of the contacts on the solenoid interlocks has a finish of nickel. This is applied to the surface and is subject to wear. If the surface is dull or rough, it may be restored by cleaning it with a mild degreaser, alcohol, or window cleaner.
  • Page 30 Inspection of the safety device includes verification of both the mechanical locking and the electrical shut off in case of slack chain. The method used to check this is similar to that used during installation to check this device. Refer to the Inspection test procedures in the back of the Installation Manual.
  • Page 31 Inspection of Cylinder head: In hydraulic lifts the cylinder head must be checked for leaks at every maintenance inspection. Al though rare, hydraulic oil leaks are serious and must be corrected as soon as possible. Do not leave a lift with a leaking hydraulic system in operation. If the head is leaking, the seals may be replaced.
  • Page 32 Inspection of Hydraulic piping: All hydraulic piping must be inspected for leaks at each maintenance visit. If a leak is found, contact Garaventa Technical Support for advice on how to repair it. Any cracked or broken pipes must be replaced. Fittings may leak if they are subject to twisting or bending.
  • Page 33 θ Clear the pit drain, if fitted. θ Clean up any marks or finger prints on panels. Note any signs of corrosion, take photos and report to Garaventa Lift. Refer to your Genesis Service Manual for further information. ITEM #05739 Rev B...
  • Page 34 Garaventa Genesis Hydraulic Drive Preventive Maintenance Inspection To Be Performed At Least Once Each Year Name_________________________________________ Date: ______________________ Shaftway: θ Enclosure: θ Address: ______________________________________ ______________________________________________ Serial No.: __________________ ______________________________________________ Hours on Counter: _____________ Location:______________________________________________________________________ Mast Cables θ Check all bolts securing mast rails. θ...
  • Page 35 Genesis Repair Manual This Manual covers: Garaventa Genesis I and Genesis 2006 Models ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 36 Genesis 2006 is rectangular. or more information, see the “Genesis Quick installation Guide” on our website. Indicates items related to Genesis Hydraulic Lifts Indicates items related to Lead Screw Lifts Safety Related items. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 37 2006 H ENESIS YRAULIC OWERING ALVE :............19 EPLACEMENT : 20 ENESIS YRAULIC OWERING ALVE EPLAC EMENT . 21 EPLACING HARDWARE IN AN INTERNAL DOOR CLOSER 2008) ....... 22 ATCH LOCK PGRADE PRIL ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 38: Drive Nutr

    Drive nut onto the screw checking that it is approximately 4.5 mm gap between it and the safety nut. Refer to the picture attachment. • Turn the lead screw so that the safety and Drive nuts ascend to their original position. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 39 • Put lots of grease onto the threads of the screw. • Re-assemble the lift and che ck its operation. • Return the lift to service. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 40: G Enesis Leads

    They have to be loosened to remove the screw from the bearing. When installing the new shaft, tension the new shaft slightly before tightening these screws ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 41 Nut below down the screw before trying to remove the collar. That nut is tight against the collar. With the collar removed, take the nut off the top end of the screw. Disassemble the top bearing assembly. There are screw(s) fixing it to the screw. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 42 T bar from its three mounting points along its length. The screw may now be removed in the direction away from the motor. There are slots to allow you to do this. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 43 • Apply a generous amount of grease to the entire threads of the screw, not just the travel area. • Check the operation of the safety switch. It must be adjusted as shown below. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 44 See Tec hnical Bulletin 2000-007-00. ll T chnical Support at Garaventa if you have questions. 1 800 667 7790 ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 45: D Rive Nutr

    • Install the new Greaser and turn it on and reset the safety switch to its original position. • Put lots of grease onto the threads of the screw. • Re-assemble the lift and check its operation. • Return the lift to service. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 46: Genesis 2006 Model

    Before beginning, lower the carriage and platform, remove the Platform mast-side wall, and the mast cover panels. Units that are accessible behind the mast should have those covers removed to provide easier access to the mast internals. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 47 That nut is tight against the collar. With the collar removed, take the nut off the top end of the screw. Disassemble the top bearing assembly. There are screw(s) fixing it to the screw. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 48 In units 96” and greater, the stabilizer system must be removed with the screw. Once the screw is removed, the stabilizer may be detached. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 49 Apply a generous amount of grease to the entire threads of the screw, not just the travel rea. heck the operation of the safety switch. It must be adjusted as shown below. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 50 The new Lead screw and related components in place. Notice the gap between the safety nut and the support brackets above and below it. The gap (arrowed) between the lower bracket and the Safety nut is about 5-6 mm. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 51 See Technical Bulletin 2000-007-00. all Technical Support at Garaventa if you have questions. 1 800 667 7790 ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 52 • Re-install the ram and cylinder Head/Seal into the cylinder. • Re-install the cylinder into the mast. • Reconnect th e hydraulic lines • Refill the reservoir with clean hydraulic oil. • Bleed the cylinder. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 53: Genesis 2006 Hyraulic

    Test the lift, clean up any oil spillage and return the unit to service. • Description Part Number • Magnet 15799 • Valve 35376 • Recommended oil for the lift is AW 32 weight hydraulic oil. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 54 Use a 22mm deep socket or a 22mm open-end wrench to undo and remove the valve body nut. Remove the valve. • Insert magnet into tank, install the new valve and complete using the rever procedure. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 55: Replacing Hardware In An Internal Door Closer

    • Pull the closer out of the side hole. • Change the hard ware on the end to the new cylinder. • Reverse the above steps. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 56: Latch Block Upgrade

    ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 57 This is not face the end of the the subject of this safety notice and will be dealt locking pin when with in a separate technical bulletin in the near future. ITEM #05751 Revision B Garaventa Lift, April 2008...
  • Page 58 This should not be possible with the new bloc k desig • Repeat the process with the upper landing / g ate. ITEM #05751 Revision B Garaventa Lift, April 2008...

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